We run an experiment where 97 subjects could retrieve records of completed past auctions before placing their bids in current one-bid, two-bid, and auction-selection games. Each subject was asked to participate in 3 current auctions; but could retrieve up to 60 records of completed (past) auctions. The results reveal a positive relation between ...

We run an experiment where 97 subjects could retrieve records of completed past auctions before placing their bids in current one-bid, two-bid, and auction-selection games. Each subject was asked to participate in 3 current auctions; but could retrieve up to 60 records of completed (past) auctions. The results reveal a positive relation between the payoffs earned by the subjects and their history-inspection effort. Subjects act as if responding to the average bidding-ratios of the winners in the samples that they have retrieved. They apply intuitive signal-dependent stopping rules like â€œsample until observing a winner-value close to my wonâ€ or â€œfind a close winner-value and try one more historyâ€ when sampling the databases. History-inspection directs bidders with relatively high private-valuations to moderate bidding which increases their realized payoffs. (JEL C9 D4 D8) Copyright Economic Science Association 2006 ; Internet-auctions, observational learning, sampling rules, experiments Minimize

This paper analyzes the trade of an indivisible good within a two-stage mechanism, where a seller first negotiates with one potential buyer about the price of the good. If the negotiation fails to produce a sale, a second-price sealed-bid auction with an additional buyer is conducted. The theoretical model predicts that with risk neutral agents ...

This paper analyzes the trade of an indivisible good within a two-stage mechanism, where a seller first negotiates with one potential buyer about the price of the good. If the negotiation fails to produce a sale, a second-price sealed-bid auction with an additional buyer is conducted. The theoretical model predicts that with risk neutral agents all sales take place in the auction rendering the negotiation prior to the auction obsolete. An experimental test of the model provides evidence that average prices and profits are quite precisely predicted by the theoretical benchmark. However, a significant large amount of sales occurs already during the negotiation stage. We show that risk preferences can theoretically account for the existence of sales during the negotiation stage, improve the fit for buyers' behavior, but is not sufficient to explain sellers' decisions. We discuss other behavioral explanations that could account for the observed deviations. ; Auction, negotiation, combined mechanisms, sequential mechanism, risk preferences, experiment Minimize

Does gender play a role in the context of team work? Our results based on a real-effort experiment suggest that performance depends on the composition of the team. We find that female and male performance differ most in mixed teams with revenue sharing between the team members, as men put in significantly more effort than women. The data also in...

Does gender play a role in the context of team work? Our results based on a real-effort experiment suggest that performance depends on the composition of the team. We find that female and male performance differ most in mixed teams with revenue sharing between the team members, as men put in significantly more effort than women. The data also indicate that women perform best when competing in pure female teams against male teams whereas men perform best when women are present or in a competitive environment. ; team incentives, gender, tournaments Minimize

This paper analyzes the trade of an indivisible good within a two-stage mechanism, where a seller first negotiates with one potential buyer about the price of the good. If the negotiation fails to produce a sale, a second–price sealed–bid auction with an additional buyer is conducted. The theoretical model predicts that with risk neutral agents ...

This paper analyzes the trade of an indivisible good within a two-stage mechanism, where a seller first negotiates with one potential buyer about the price of the good. If the negotiation fails to produce a sale, a second–price sealed–bid auction with an additional buyer is conducted. The theoretical model predicts that with risk neutral agents all sales take place in the auction rendering the negotiation prior to the auction obsolete. An experimental test of the model provides evidence that average prices and profits are quite precisely predicted by the theoretical benchmark. However, a significant large amount of sales occurs already during the negotiation stage. We show that risk preferences can theoretically account for the existence of sales during the negotiation stage, improve the fit for buyers’ behavior, but is not sufficient to explain sellers’ decisions. We discuss other behavioral explanations that could account for the observed deviations. ; auction, negotiation, combined mechanism, sequential mechanism, risk preferences, experiment Minimize

Does gender play a role in the context of team work? Our results based on a real-effort experiment suggest that performance depends on the composition of the team. We find that female and male performance differ most in mixed teams with revenue sharing between the team members, as men put in significantly more effort than women. The data also in...

Does gender play a role in the context of team work? Our results based on a real-effort experiment suggest that performance depends on the composition of the team. We find that female and male performance differ most in mixed teams with revenue sharing between the team members, as men put in significantly more effort than women. The data also indicate that women perform best when competing in pure female teams against male teams whereas men perform best when women are present or in a competitive environment. ; team incentives, gender, tournaments Minimize

This study examines bidder preferences between alternative auction institutions. We seek to experimentally characterize the degree to which bidders prefer an ascending auction to a sealed bid auction. We find very strong ceteris paribus preferences for the ascending institution with bidders choosing it overwhelmingly often when entry prices for ...

This study examines bidder preferences between alternative auction institutions. We seek to experimentally characterize the degree to which bidders prefer an ascending auction to a sealed bid auction. We find very strong ceteris paribus preferences for the ascending institution with bidders choosing it overwhelmingly often when entry prices for the two auctions are the same. When the entry prices of the two auctions differ, many subjects can be shown to be willing to pay more to enter the ascending auction than is explainable by their risk attitudes when accounting for their expectations about the risk preferences of their opponents. ; auctions, mechanism design, electronic markets Minimize

This article is an experimental investigation on decision making in online auction markets. We focus on a widely used format, the Buy-It-Now auction on eBay, where sellers post prices at which buyers can purchase a good prior to an auction. Even though, buyer behavior is well studied in Buy-It-Now auctions, up to date little is known about the b...

This article is an experimental investigation on decision making in online auction markets. We focus on a widely used format, the Buy-It-Now auction on eBay, where sellers post prices at which buyers can purchase a good prior to an auction. Even though, buyer behavior is well studied in Buy-It-Now auctions, up to date little is known about the behavior of sellers. In this article, we study how sellers set Buy-It-Now prices by combining the use of a real online auction market (the eBay platform and eBay traders) with the techniques of lab experiments. We find a striking relation between information about agents provided by eBay and their behavior. Information about buyers is correlated with their deviation from true value bidding. Sellers respond strategically to this information when deciding on their Buy-It-Now prices. Our results highlight consequences of information publicly available in (online) markets and underline the crucial role of institutional details. ; Electronic markets, experience, online auctions, BIN price, buyout price, risk, single item auction, private value, experiment Minimize

This study examines bidder preferences between alternative auction institutions. We seek to characterize experimentally the degree to which bidders prefer an ascending auction to a sealed bid auction. We find very strong ceteris paribus preferences for the ascending institution with bidders choosing it overwhelmingly often when entry prices for ...

This study examines bidder preferences between alternative auction institutions. We seek to characterize experimentally the degree to which bidders prefer an ascending auction to a sealed bid auction. We find very strong ceteris paribus preferences for the ascending institution with bidders choosing it overwhelmingly often when entry prices for the two auctions are the same. When the entry prices of the two auctions differ, many subjects can be shown to be willing to pay more to enter the ascending auction than is explainable by their risk attitudes when accounting for their expectations about the risk preferences of their opponents. (JEL C91, D44) Copyright 2004, Oxford University Press. Minimize

Empirical studies in family economics usually rely on questionnaires, statistical data or panel data. Here we try to study experimentally some crucial aspects of engaging in a marriage. The female partner can end the relationship or suggest one of two forms of joint venture where more labor division makes her more exploitable by her partner. Mor...

Empirical studies in family economics usually rely on questionnaires, statistical data or panel data. Here we try to study experimentally some crucial aspects of engaging in a marriage. The female partner can end the relationship or suggest one of two forms of joint venture where more labor division makes her more exploitable by her partner. More specifically, the random profit of the joint venture is allocated by ultimatum bargaining in the case of a full engagement whereas marriage bargaining is procedurally fair in the case of a low engagement. Our treatment variables are her and his outside options representing different attitudes to investing in human capital. Copyright Blackwell Publishing Ltd 2004. Minimize

"In previous work, we found that bidders strongly prefer the ascending to the first-price sealed-bid auction on a ceteris paribus basis, but perhaps surprisingly, they are not willing to pay up to an entry price for the ascending auction that would equalize the profits. Risk aversion was proposed as an explanation. In this study, we examine two ...

"In previous work, we found that bidders strongly prefer the ascending to the first-price sealed-bid auction on a ceteris paribus basis, but perhaps surprisingly, they are not willing to pay up to an entry price for the ascending auction that would equalize the profits. Risk aversion was proposed as an explanation. In this study, we examine two alternative explanations for the observed behavior: loss aversion and aversion to the dynamic bidding process. We find that neither alternative explanation can account for bidders' auction choice behavior, leaving risk aversion as the only unfalsified hypothesis. "("JEL "C91, D44) Copyright (c) 2008 Western Economic Association International. Minimize